Solved Issue: No HC-05 Bluetooth Module detected by Android App

[@Mikaxial]

YOU JUST SAVED MY FINAL YEAR PROJECT. BLESS YOU!!!

[@abeehaimran7143]

I SWEAR SAMEEEE!!! THANK GOD FOR THIS VIDEO OR I WOULD HAVE FAILEDDDD

[@asrolarpidi9072]

Weird...why my android can't detect module HC 05? Led blink but not appear on my android setting for pairing..there are any solution please?😢

[@avyadav9180]

Try to reset your bluetooth module At+reset At+orgl command

[@vishal_j]

i paired hc 05 to bluetooth but it not connecting in application

[@NEGATIVE_20]

Where u able to solve it? And how pls

[@appleblossomsboutiqueandta8542]

Sir i am getting 507 error. Plz help to fix it

[@WirableAxis513]

In my app dont show me any device that i had connected

[@firstname6812]

Same

[@BINARYUPDATES]

Please go to Mobile's Bluetooth settings and turn ON the checkbox to "Find Nearby Devices". Also enable all the permission related to Bluetooth to find HC-05 Module. Also note that all the mobile have different settings for bluetooth so I suggest to play around and it and try. Good luck and best wishes!

[@patilmm123]

same problem.. getting blank page and not any device list

[@patilmm123]

@@BINARYUPDATES After enabling Permission setting in manage app permissions, It is now showing all the list. Thank you very much for the tutorial.

[@scyrelllim1674]

i have an ERORR 507, how do i fix this

[@deonhugo3442]

I have error 515: Cannot connect to bluetooth device

[@johnbungalos959]

Ahh pls help me, mine says connected but i cant click ON/OFF it says "Error 507: Unable to connect. Is the device turned on? " even though my device is plug in to a powersource pls answer my question because i will fail my subject

[@johnbungalos959]

pls answer my question I don't want to fail my favorite subject

[@BINARYUPDATES]

Please check same apk file with other Android phone to ensure it's an issue with android version. Also, try with Serial Bluetooth mobile App just for testing if it also fails to connect with HC05 Bluetooth module. Good luck and best wishes!

[@SummenSiddique159]

BT05 and HC05 are same Bluetooth module?

[@christianquinsay8370]

Thanks. That solved my problem.

[@joshuaadricula1627]

why even in the bluetooth setting cant detect it?

[@BINARYUPDATES]

As there are many manufacturer of mobile phones everyone have different internal settings for Bluetooth.

[@SuperMaiki76]

My problem is i cant even turn on bluetooth on my phone Xiaomi. 😢

[@BINARYUPDATES]

I suggest update Android version on your phone or restart mobile phone and give it a try. Best wishes!